sandbox-ora: Create edx user expected by xqueue in rabbitmq

playbooks/roles/rabbitmq/vars/main.yml

@@ -18,9 +18,11 @@ rabbitmq_ip: "{{ ansible_default_ipv4.address }}"
 
 rabbitmq_auth_config:
   erlang_cookie: "CHANGE ME"
-  admin:
+  admins:
   - name: 'admin'
     password: 'the example admin password'
+  - name: 'edx'
+    password: 'edx'
 
 # If the system is running out of an Amazon Web Services
 # cloudformation stack, this group name can used to pull out